package com.yunshang.shoppingmall.mapper;

import com.yunshang.shoppingmall.entity.ProductAlls;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

@Mapper
public interface ProductAllsMapper {
    //查询商品的所有属性
    List<ProductAlls> selectProductAlls();


    //根据商品名称查询商品
    List<ProductAlls> selectByProductName(@Param("productName") String productName);



}
